JPS5340288B2 - - Google Patents
Info
- Publication number
- JPS5340288B2 JPS5340288B2 JP7372973A JP7372973A JPS5340288B2 JP S5340288 B2 JPS5340288 B2 JP S5340288B2 JP 7372973 A JP7372973 A JP 7372973A JP 7372973 A JP7372973 A JP 7372973A JP S5340288 B2 JPS5340288 B2 JP S5340288B2
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
- H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
- H04Q3/521—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements using semiconductors in the switching stages
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
- H03K17/725—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region for AC voltages or currents
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Thyristor Switches And Gates (AREA)
- Electronic Switches (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7372973A JPS5340288B2 (enrdf_load_stackoverflow) | 1973-07-02 | 1973-07-02 | |
| CA203,749A CA1009376A (en) | 1973-07-02 | 1974-06-28 | Semiconductor speech path switch circuitry |
| US05/484,320 US3942040A (en) | 1973-07-02 | 1974-06-28 | Semiconductor speech path switch circuitry |
| DE2431523A DE2431523C3 (de) | 1973-07-02 | 1974-07-01 | Halbleiter-Sprechweg-Schaltanordnung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7372973A JPS5340288B2 (enrdf_load_stackoverflow) | 1973-07-02 | 1973-07-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5023710A JPS5023710A (enrdf_load_stackoverflow) | 1975-03-14 |
| JPS5340288B2 true JPS5340288B2 (enrdf_load_stackoverflow) | 1978-10-26 |
Family
ID=13526598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7372973A Expired JPS5340288B2 (enrdf_load_stackoverflow) | 1973-07-02 | 1973-07-02 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3942040A (enrdf_load_stackoverflow) |
| JP (1) | JPS5340288B2 (enrdf_load_stackoverflow) |
| CA (1) | CA1009376A (enrdf_load_stackoverflow) |
| DE (1) | DE2431523C3 (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5199408A (enrdf_load_stackoverflow) * | 1975-02-28 | 1976-09-02 | Hitachi Ltd | |
| JPS52135607A (en) * | 1976-05-10 | 1977-11-12 | Hitachi Ltd | Semiconductor crosspoint matrix |
| DE2932588C2 (de) * | 1979-08-10 | 1983-06-30 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Breitbandkoppelanordnung mit Koppelpunktschaltern in ECL-Technik |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1271184B (de) * | 1966-10-22 | 1968-06-27 | Telefunken Patent | Elektronischer Koppelkontakt zum Durchschalten von Leitungen in Fernmelde-, insbesondere Fernsprechvermittlungsanlagen |
| DE1293214B (de) * | 1967-01-13 | 1969-04-24 | Telefunken Patent | Elektronischer Koppelkontakt mit bistabilem Verhalten fuer das Durchschalten von Leitungen in Fernmelde-, insbesondere Fernsprechvermittlungsanlagen |
| NL157773B (nl) * | 1967-06-01 | 1978-08-15 | Philips Nv | Schakelinrichting van het kruispunttype. |
| US3531773A (en) * | 1968-02-26 | 1970-09-29 | Electronic Communications | Three stage switching matrix |
| NL6908332A (enrdf_load_stackoverflow) * | 1969-05-30 | 1970-12-02 |
-
1973
- 1973-07-02 JP JP7372973A patent/JPS5340288B2/ja not_active Expired
-
1974
- 1974-06-28 CA CA203,749A patent/CA1009376A/en not_active Expired
- 1974-06-28 US US05/484,320 patent/US3942040A/en not_active Expired - Lifetime
- 1974-07-01 DE DE2431523A patent/DE2431523C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1009376A (en) | 1977-04-26 |
| DE2431523B2 (de) | 1976-08-26 |
| JPS5023710A (enrdf_load_stackoverflow) | 1975-03-14 |
| DE2431523C3 (de) | 1986-01-09 |
| US3942040A (en) | 1976-03-02 |
| DE2431523A1 (de) | 1975-01-23 |